InfFrontStructured information, made legible.
InfFront builds software for people who work with ontologies, vocabularies, taxonomies and knowledge graphs — data that is exact on disk and hard to read on screen.
One product, finished rather than several started.
Arspec
arspec.appA viewer and editor for RDF ontologies and knowledge graphs. Instead of one fixed screen for every file, you choose how a file is presented: which things to list, what to show about each of them, and how they are grouped. You edit the data inside that view, and the view is kept alongside the data, so whoever opens the file next sees it the way you meant it to be seen.
- Reads Turtle, N3, RDF/XML, JSON-LD and OWL/XML, from a file or a URL
- Writes Turtle, N3, RDF/XML and JSON-LD, back to the file you opened
- Runs on Windows, macOS, Linux, iOS, Android and in a browser
- Assistant Built in, or your own chat over MCP — every change shown as a difference and approved before it lands
A file should not need decoding.
RDF records facts as plain statements, which is what makes it precise, portable and worth writing down. It is also what makes a large file unreadable: the picture is all there, and you rebuild it in your head every time you open the thing.
The usual answer is a tool that decides in advance what an ontology looks like — a class tree, a page per subject, a list of statements. We think the person reading should decide instead, and that the decision should travel with the file rather than sit in some application's settings where nobody else can reach it.
Get in touch.
Questions, licensing, or something you would like the software to do.